Other people are merely mirrors of you. You cannot love or hate something about another person unless it reflects to you something you love or hate about yourself.
The health benefits, both mental and physical, of humor are well documented. A good laugh can diffuse tension, relieve stress, and release endorphins into your system, which act as a natural mood elevator. In Norman Cousin's book, Anatomy of an Illness, Cousin's describes the regimen he followed to overcome a serious debilitating disease he was suffering from. It included large doses of laughter and humor. Published in 1976, his book has been widely accepted by the medical community.
Courage is finding the inner strength and bravery required when confronting danger, difficulty, or opposition. Courage is the energy current behind all great actions and the spark that ignites the initial baby steps of growth. It resides deep within each of us, ready to be accessed in those moments when you need to forge ahead or break through seemingly insurmountable barriers. It is the intangible force that propels you forward on your journey.